Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 2980 ECMA

NU 2980 ECMA

Dimensions

d		400	mm
D		540	mm
B		82	mm
D₁	≈	496	mm
F		435	mm
r_1,2	min.	4	mm
s	max.	6.2	mm

Abutment dimensions

d_a	min.	415	mm
d_a	max.	429	mm
d_b	min.	439	mm
D_a	max.	525	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	1400	kN
Basic static load rating	C₀	2800	kN
Fatigue load limit	P_u	245	kN
Reference speed		1200	r/min
Limiting speed		1600	r/min
Calculation factor	k_r	0.07
Limiting value	e	0.3
Axial load factor	Y	0

Mass

Mass bearing

Model Number: NU 2980 ECMA
Inner Diameter：400mm Outer Diameter：540mm Width：82mm
Reference speed:1600 r/min Limiting speed:1200 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Single row cylindrical roller bearings
Details： Single row cylindrical roller bearings Cylindrical roller bearings, single row
Update date：2026-04-17
Application:office equipment,equipment,tower crane,small appliances,rolling machine,transportation equipment,pipe fittings Steel industry,beverage production,Microwave Equipment,Leather Products,squeeze machine etc
Similar models:NU 2980 MA NCF 2980 CV 312980 D NU 2980 ECMA
BEARING POWER International Trading Co.,Ltd. specialize in NU2980ECMA products，there is large inventory of SKF NU 2980 ECMA Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 2980 ECMA Which SKF NU2980ECMA is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
17261	44.45	60.3	7.95	Seals
35x47x7 HMS5 V	35	47	7	Seals
406503	631	-	-	Seals
609/630 MB	630	850	71	Bearings, units and housings
61940	200	280	38	Bearings, units and housings
7407 BM	35	100	25	Bearings, units and housings
83978	-	-	31.75	Seals
AOH 30/630	600	630	258	Bearings, units and housings
FYTWK 3/4 YTA	19.05	-	-	Bearings, units and housings
RN-2x19.8 BF/G2	-	-	2	Bearings, units and housings
S7022 CD/P4A	110	170	28	Bearings, units and housings
SAFS 23024 KA-11 x 4.1/8	104.775	-	-	Bearings, units and housings

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